Phunziro la Kagwiritsidwe Ntchito ka Ma Sensor Oxygen Osungunuka mu Precision Aeration

I. Mbiri ya Ntchito: Zovuta ndi Mwayi wa Indonesian Aquaculture

Indonesia ndi dziko lachiwiri padziko lonse lapansi pakupanga zoweta zam'madzi, ndipo makampaniwa ndi mzati wofunikira kwambiri pazachuma komanso chitetezo cha chakudya. Komabe, njira zaulimi, makamaka ulimi wamba, zimakumana ndi zovuta zazikulu:

• Kuopsa kwa Hypoxia: M’mayiwe omwe ali ndi kachulukidwe kwambiri, kupuma kwa nsomba ndi kuwola kwa zinthu zamoyo kumadya mpweya wochuluka. Kusakwanira kwa Oxygen Wosungunuka (DO) kumapangitsa kuti nsomba zikule pang'onopang'ono, kuchepetsa chilakolako cha chakudya, kuwonjezeka kwa nkhawa, ndipo kungayambitse kukomoka kwakukulu ndi kufa, zomwe zimabweretsa kuwonongeka kwakukulu kwachuma kwa alimi.
• Mtengo Wamphamvu Wamphamvu: Ma aera achikhalidwe nthawi zambiri amathandizidwa ndi ma jenereta a dizilo kapena gridi ndipo amafuna kugwira ntchito pamanja. Pofuna kupewa hypoxia yausiku, alimi nthawi zambiri amayendetsa ma aerator mosalekeza kwa nthawi yayitali, zomwe zimapangitsa kuti pakhale magetsi ochulukirapo kapena dizilo komanso mtengo wokwera kwambiri.
• Kuwongolera Kwakukulu: Kudalira luso lamanja kuweruza kuchuluka kwa okosijeni m'madzi-monga kuwona ngati nsomba "zikupuma" pamtunda-ndizolakwika kwambiri. Pofika nthawi yomwe kupuma kumawoneka, nsomba zimakhala zitapanikizika kwambiri, ndipo kuyambitsa mpweya panthawiyi nthawi zambiri kumakhala mochedwa kwambiri.

Kuti athane ndi mavutowa, njira zanzeru zowunika momwe madzi amayendera potengera ukadaulo wa Internet of Things (IoT) akukwezedwa ku Indonesia, ndipo sensa ya oxygen yosungunuka ikugwira ntchito yofunika kwambiri.

II. Mwatsatanetsatane Nkhani Yogwiritsa Ntchito Technology

Malo: Mafamu apakatikati kapena akulu a tilapia kapena shrimp m'mphepete mwa nyanja ndi m'madera akumidzi a zisumbu kunja kwa Java (mwachitsanzo, Sumatra, Kalimantan).

Yankho laumisiri: Kutumizidwa kwa njira zowunikira zamadzi zomwe zimaphatikizidwa ndi masensa osungunuka a oxygen.

1. Sensor Oxygen Sensor - The "Sensory Organ" ya System

• Tekinoloje & Ntchito: Imagwiritsa ntchito masensa opangidwa ndi fluorescence. Mfundoyi imaphatikizapo utoto wa fulorosenti pansonga ya sensor. Ukasangalatsidwa ndi kuwala kwa utali wosiyanasiyana, utotowo umathamanga. Kuchuluka kwa okosijeni wosungunuka m'madzi kumathetsa (kumachepetsa) mphamvu ndi nthawi ya fulorosenti iyi. Poyesa kusinthaku, chigawo cha DO chimawerengedwa ndendende.
• Ubwino (kupitilira ma sensor achikhalidwe a electrochemical):
  • Zopanda Kusamalira: Palibe chifukwa chosinthira ma electrolyte kapena nembanemba; nthawi za calibration ndi zazitali, zomwe zimafuna chisamaliro chochepa.
  • Kukaniza Kwambiri Kusokoneza: Kusavutitsidwa pang'ono kusokonezedwa ndi kuthamanga kwa madzi, hydrogen sulfide, ndi mankhwala ena, kuwapangitsa kukhala abwino m'madziwe ovuta.
  • Kulondola Kwambiri & Kuyankha Mwachangu: Imapereka deta yopitilira, yolondola, yanthawi yeniyeni ya DO.

2. Kuphatikizana kwadongosolo ndi kayendedwe ka ntchito

• Kupeza Data: Sensa ya DO imayikidwa mozama kwambiri mu dziwe (nthawi zambiri kudera lakutali kwambiri ndi aerator kapena mkatikati mwa madzi osanjikiza, pomwe DO imakhala yotsika kwambiri), kuyang'anira ma DO 24/7.
• Kutumiza Kwa Data: Sensa imatumiza deta kudzera pa chingwe kapena opanda zingwe (mwachitsanzo, LoRaWAN, netiweki yam'manja) kupita ku cholota / chipata chogwiritsa ntchito mphamvu ya dzuwa m'mphepete mwa dziwe.
• Kusanthula kwa Data & Kuwongolera Mwanzeru: Chipatacho chimakhala ndi chowongolera chokonzedweratu chokhala ndi malire apamwamba ndi otsika a DO (mwachitsanzo, yambani aeration pa 4 mg/L, imani pa 6 mg/L).
• Kuchita Mwadzidzidzi: Pamene deta yeniyeni ya DO ikugwera pansi pa malire otsika, wolamulirayo amatsegula aerator. Imazimitsa cholumikizira ndege kamodzi DO ikachira kupita kumtunda wotetezeka. Njira yonseyi imafunikira palibe kulowererapo pamanja.
• Kuyang'anira Kutali: Deta yonse imakwezedwa nthawi imodzi papulatifomu yamtambo. Alimi atha kuyang'anira patali momwe DO ilili komanso momwe dziwe likuyendera munthawi yeniyeni kudzera pa pulogalamu yam'manja kapena pakompyuta ndikulandila zidziwitso za SMS pamikhalidwe yocheperako ya okosijeni.

III. Zotsatira za Ntchito ndi Mtengo

Kukhazikitsidwa kwaukadaulowu kwabweretsa kusintha kwa alimi aku Indonesia:

1. Kuchepetsa Kwambiri Imfa, Kuchulukitsa Zokolola & Ubwino:
   • Kuwunika kolondola kwa 24/7 kumatetezatu zochitika za hypoxic zomwe zimadza chifukwa cha nthawi yausiku kapena kusintha kwadzidzidzi kwanyengo (monga kutentha, masana), kuchepetsa kwambiri kufa kwa nsomba.
   • Malo okhazikika a DO amachepetsa nkhawa za nsomba, amawongolera Feed Conversion Ratio (FCR), amalimbikitsa kukula msanga komanso wathanzi, ndipo pamapeto pake amawonjezera zokolola ndi mtundu wazinthu.
2. Kupulumutsa Kwakukulu pa Mphamvu ndi Ndalama Zogwirira Ntchito:
   • Imasintha ntchito kuchokera ku "24/7 aeration" kupita ku "aeration pakufunika," kuchepetsa nthawi yothamanga ndi 50% -70%.
   • Izi zimabweretsa kutsika kwakukulu kwa magetsi kapena dizilo, kutsitsa kwambiri ndalama zonse zopangira ndikuwongolera Return on Investment (ROI).
3. Imayatsira Precision and Intelligent Management:
   • Alimi amamasulidwa ku ntchito yowawa komanso yolakwika yofufuza mosalekeza padziwe, makamaka usiku.
   • Zosankha zoyendetsedwa ndi data zimalola kuti pakhale ndondomeko yowonjezereka ya sayansi ya kudyetsa, mankhwala, ndi kusinthanitsa madzi, zomwe zimathandiza kusintha kwamakono kuchoka pa "ulimi wogwiritsa ntchito luso" kupita ku "ulimi woyendetsedwa ndi deta."
4. Kupititsa patsogolo Kuwongolera Zowopsa:
   • Zidziwitso zam'manja zimalola alimi kudziwa nthawi yomweyo zazovuta ndikuyankha patali, ngakhale atakhala kuti ali pamalopo, zomwe zimapangitsa kuti athe kuthana ndi zoopsa zadzidzidzi.

IV. Mavuto ndi Tsogolo la Tsogolo

• Zovuta:
  • Mtengo Woyamba Wandalama: Mtengo wakutsogolo wa masensa ndi makina opangira makina amakhalabe chotchinga chachikulu kwa alimi ang'onoang'ono, pawokha.
  • Maphunziro aukatswiri: Kuphunzitsa alimi achikhalidwe kusintha machitidwe akale ndikuphunzira kugwiritsa ntchito ndi kusamalira zida ndikofunikira.
  • Infrastructure: Kukhazikika kwamagetsi ndi kufalikira kwa maukonde kuzilumba zakutali ndizofunikira kuti pakhale ntchito yokhazikika.
• Tsogolo Labwino:
  • Mitengo yazida ikuyembekezeka kupitilizabe kutsika pomwe ukadaulo ukukula komanso chuma chambiri chikukwaniritsidwa.
  • Ntchito zothandizira boma ndi mabungwe omwe si aboma (NGO) ndi mapulogalamu opititsa patsogolo ntchito zidzafulumizitsa kugwiritsa ntchito lusoli.
  • Machitidwe amtsogolo adzaphatikiza osati DO komanso pH, kutentha, ammonia, turbidity, ndi masensa ena, kupanga "Underwater IoT" yokwanira ya maiwe. Artificial intelligence ma aligorivimu adzathandiza makina okhazikika, anzeru kasamalidwe ka njira yonse ya ulimi wam'madzi.

Mapeto

Kugwiritsa ntchito masensa osungunuka a oxygen mu aquaculture aku Indonesia ndi nkhani yopambana kwambiri. Kupyolera mu kuwunika kolondola kwa deta ndi kuwongolera mwanzeru, imawongolera bwino mfundo zowawa zamakampani: chiwopsezo cha hypoxia ndi ndalama zambiri zamphamvu. Ukadaulowu ukungoyimira kukweza kwa zida komanso kusintha kwaukadaulo waulimi, zomwe zikuyendetsa msika waku Indonesia komanso wapadziko lonse lapansi waulimi wamadzi kuti ukhale ndi tsogolo labwino, lokhazikika, komanso lanzeru.